Imagine a work world in which the PowerPoint presentation for your weekly team meeting was projected from a vintage carousel horse, a midday snack meant plucking an orange from an indoor grove near your desk, or your daily commute required traveling 100 feet underground to a former nuclear war bunker submerged beneath a mountain via tunnel. For workers employed by the companies that made our list of five of the world's most ogle-worthy offices, these seeming fantasies are actual realities of a typical day at the office.